138508500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{7103}}^1$

素因数の和:7138

約数の個数: 96

約数和(自身を含む): 434423808

約数和(自身を除く): 295915308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 650, 750, 780, 975, 1300, 1500, 1625, 1950, 3250, 3900, 4875, 6500, 7103, 9750, 14206, 19500, 21309, 28412, 35515, 42618, 71030, 85236, 92339, 106545, 142060, 177575, 184678, 213090, 277017, 355150, 369356, 426180, 461695, 532725, 554034, 710300, 887875, 923390, 1065450, 1108068, 1385085, 1775750, 1846780, 2130900, 2308475, 2663625, 2770170, 3551500, 4616950, 5327250, 5540340, 6925425, 9233900, 10654500, 11542375, 13850850, 23084750, 27701700, 34627125, 46169500, 69254250, 138508500]

約数ペア:

[(1, 138508500), (2, 69254250), (3, 46169500), (4, 34627125), (5, 27701700), (6, 23084750), (10, 13850850), (12, 11542375), (13, 10654500), (15, 9233900), (20, 6925425), (25, 5540340), (26, 5327250), (30, 4616950), (39, 3551500), (50, 2770170), (52, 2663625), (60, 2308475), (65, 2130900), (75, 1846780), (78, 1775750), (100, 1385085), (125, 1108068), (130, 1065450), (150, 923390), (156, 887875), (195, 710300), (250, 554034), (260, 532725), (300, 461695), (325, 426180), (375, 369356), (390, 355150), (500, 277017), (650, 213090), (750, 184678), (780, 177575), (975, 142060), (1300, 106545), (1500, 92339), (1625, 85236), (1950, 71030), (3250, 42618), (3900, 35515), (4875, 28412), (6500, 21309), (7103, 19500), (9750, 14206)]